676034640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{312979}}^1$

素因数の和:313001

約数の個数: 80

約数和(自身を含む): 2328571200

約数和(自身を除く): 1652536560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 312979, 625958, 938937, 1251916, 1564895, 1877874, 2503832, 2816811, 3129790, 3755748, 4694685, 5007664, 5633622, 6259580, 7511496, 8450433, 9389370, 11267244, 12519160, 14084055, 15022992, 16900866, 18778740, 22534488, 25038320, 28168110, 33801732, 37557480, 42252165, 45068976, 56336220, 67603464, 75114960, 84504330, 112672440, 135206928, 169008660, 225344880, 338017320, 676034640]

約数ペア:

[(1, 676034640), (2, 338017320), (3, 225344880), (4, 169008660), (5, 135206928), (6, 112672440), (8, 84504330), (9, 75114960), (10, 67603464), (12, 56336220), (15, 45068976), (16, 42252165), (18, 37557480), (20, 33801732), (24, 28168110), (27, 25038320), (30, 22534488), (36, 18778740), (40, 16900866), (45, 15022992), (48, 14084055), (54, 12519160), (60, 11267244), (72, 9389370), (80, 8450433), (90, 7511496), (108, 6259580), (120, 5633622), (135, 5007664), (144, 4694685), (180, 3755748), (216, 3129790), (240, 2816811), (270, 2503832), (360, 1877874), (432, 1564895), (540, 1251916), (720, 938937), (1080, 625958), (2160, 312979)]